Question

a students added two drops of indicator to a solution in a test tube its turns pink again when two drop of another solution was added it turns colourless answer the following for the sentence a)which solution was added after adding the indicator? b)name the reaction​

Answer 1

Answer:

a) Acidic Solution Ex. Lemon Juice

b)This Process Is Called "Neutralisation"

Explanation:

Phenolpthalien Indicator is Used Here ,This Indicator Turns Pink In Base

And Colourless In Acid. We Neutalised The Base And Make Acid Dominent , So It Become Acid

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